UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wwgCps0V4zf0NaECtL4eZq7X0Sm285kbNGS3C0qrtU8=' 
WHERE 
  key_id = '2dd887f1205e88591c7adf4540a8eb267dcaf30edc25fd46224d85e47da2a228' 
  AND (
    token = 'wwgCps0V4zf0NaECtL4eZq7X0Sm285kbNGS3C0qrtU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )